Acme-AsciiArt2HtmlTable

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README  view on Meta::CPAN

If set to a false value, no default mappings are used.

  my $html = aa2ht( { 'use-default-colors' => 0 }, $ascii);

Behind the curtains, there is still a mapping: the default mapping to
white.

=head4 colors

You can override color definitions or specify your own.

  my $html = aa2ht( { 'colors' => { '@' => 'ffddee',
                                    'g' => '00ffff' } }, $ascii);

=head4 randomize-new-colors

If set to a true value, letters with no mappings are assigned a
random one.

  my $html = aa2ht( { 'randomize-new-colors' => 1 }, $ascii);

README  view on Meta::CPAN

If two different areas suitable for optimization starting from a given
cell are available and both present the same area size, the algorithm
picks the one that maximizes width.

=head4 default color

By default, an unmapped character is mapped to the default color,
which is black.

You can override this color by assigning a different mapping to
"default" with the C<colors> option.

  my $html = aa2ht( { 'colors' => { 'default' => 'ffffff' } }, $ascii);

This, for instance, makes the default color be white, thus making only
the recognized characters show up colored on the table.

=head1 MAPPINGS ( LETTER -> COLOR )

The following letters are mapped to colors in the following way:

lib/Acme/AsciiArt2HtmlTable.pm  view on Meta::CPAN

=cut

    if ( defined $new_config->{'use-default-colors'} ) {
      if ( not $new_config->{'use-default-colors'}) {
        $config{'colors'} = { 'default' => 'ffffff' } # everything is now white
      }
    }

=head4 colors

You can override color definitions or specify your own.

  my $html = aa2ht( { 'colors' => { '@' => 'ffddee',
                                    'g' => '00ffff' } }, $ascii);

=cut

    if ( ref($new_config->{'colors'}) eq 'HASH' ) {
      for (keys %{$new_config->{'colors'}}) {
        $config{'colors'}{$_} = $new_config->{'colors'}{$_};
      }

lib/Acme/AsciiArt2HtmlTable.pm  view on Meta::CPAN

If two different areas suitable for optimization starting from a given
cell are available and both present the same area size, the algorithm
picks the one that maximizes width.

=head4 default color

By default, an unmapped character is mapped to the default color,
which is black.

You can override this color by assigning a different mapping to
"default" with the C<colors> option.

  my $html = aa2ht( { 'colors' => { 'default' => 'ffffff' } }, $ascii);

This, for instance, makes the default color be white, thus making only
the recognized characters show up colored on the table.

=head1 MAPPINGS ( LETTER -> COLOR )

The following letters are mapped to colors in the following way: